Adjusting device and adjustable equipment

Abstract

The utility model discloses an adjusting device and adjustable equipment, and the adjusting device comprises a first connecting piece; the second connecting piece is provided with a first guide inclined surface, and the first guide inclined surface is inclined in the second direction; the screw assembly comprises a first limiting screw and a second limiting screw, the first limiting screw penetrates through the second connecting piece in the first direction and is in threaded connection with the first connecting piece, the second limiting screw penetrates through the second connecting piece in the third direction, and the second limiting screw penetrates through the first guide slope; the inclined face of the first inclined block abuts against the first guide inclined face, the first inclined block abuts against the first connecting piece in the second direction, and the second limiting screw penetrates through the second connecting piece and is in threaded connection with the first inclined block. According to the embodiment of the utility model, the connection precision between two workpieces can be guaranteed, the requirements on production errors are reduced, and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automation equipment, in particular to an adjusting device and an adjustable device. Background Art

[0002] During the workpiece docking process, due to factors such as production errors of the workpieces and transportation collisions, the connection between the two workpieces is difficult to adjust, and therefore it is difficult to ensure the connection accuracy of the two workpieces. Utility Model Content

[0003] The embodiments of the utility model provide an adjustment device and an adjustable equipment, which can adjust the connection relationship between the first connecting member and the second connecting member along the first direction and the second direction, so as to ensure the connection accuracy between the two workpieces, reduce the requirements for production errors, and reduce production costs.

[0004] The regulating device proposed in the utility model comprises: a first connecting member;

[0005] A second connecting member, wherein the second connecting member is provided with a first guiding inclined surface, and the first guiding inclined surface is inclined along a second direction;

[0006] A screw assembly, the screw assembly comprising a first limiting screw and a second limiting screw, the first limiting screw being inserted through the second connecting member along a first direction and being threadedly connected to the first connecting member, the second limiting screw being inserted through the second connecting member along a third direction, the second limiting screw being inserted through the first guiding inclined surface, and the first direction, the second direction and the third direction being perpendicular to each other;

[0007] A first inclined block, wherein the inclined surface of the first inclined block abuts against the first guiding inclined surface, the first inclined block abuts against the first connecting member along the second direction, and the second limit screw penetrates the second connecting member and is threadedly connected with the first inclined block.

[0008] Optionally, the second connecting member is provided with a screw through hole for the second limiting screw to pass through, the screw through hole is a long hole, and the length direction of the screw through hole is arranged along the second direction.

[0009] Optionally, the first connecting member includes a first connecting portion and two second connecting portions, the first connecting portion is arranged along the second direction, the two second connecting portions are respectively arranged at two ends of the first connecting portion, the two second connecting portions are arranged along the first direction, the first connecting portion and the two second connecting portions are arranged to form a connecting groove, the second connecting member portion is located in the connecting groove, and the first inclined block abuts against the second connecting portion.

[0010] Optionally, the second connecting member is provided with two first guiding inclined surfaces, which are respectively arranged at the two ends of the second connecting member along the second direction, and the adjusting device includes two first inclined blocks, which are respectively abutted against the two second connecting parts along the second direction, and the two first guiding inclined surfaces correspond one-to-one to the two first inclined blocks.

[0011] Optionally, the adjusting device also includes a second bevel block, and the screw assembly also includes a third limiting screw. The second connecting member is provided with a second guide bevel, and the second guide bevel is arranged along the first direction. The bevel of the second bevel block abuts against the second guide bevel, and the third limiting screw passes through the second connecting member along the third direction and is threadedly connected to the second bevel block. The third limiting screw passes through the second guide bevel, and the second bevel also abuts against the first connecting part along the first direction.

[0012] Optionally, the second connecting member includes a third connecting portion and a fourth connecting portion, the third connecting portion is accommodated in the connecting groove, the first guiding slope is arranged on the third connecting portion, and the first limiting screw passes through the fourth connecting portion and is threadedly connected to the second connecting portion.

[0013] Optionally, the screw assembly further includes a fourth limiting screw, and the fourth limiting screw penetrates the third connecting portion along the third direction.

[0014] Optionally, the first inclined block is a right-angled triangular prism, and a side surface of the first inclined block abuts against the first connecting member along the second direction.

[0015] Optionally, the screw assembly further includes a first mounting screw and a second mounting screw, wherein the first mounting screw passes through the first connecting member along the third direction, and the second mounting screw passes through the second connecting member along the third direction.

[0016] The utility model also proposes an adjustable device, including a first workpiece, a second workpiece and an adjustment device as described in the above embodiment, wherein the first connecting member is arranged on the first workpiece, the second connecting member is arranged on the second workpiece, and the first workpiece and the second workpiece are connected by the cooperation of the first connecting member and the second connecting member.

[0017] The adjustment device and adjustable equipment provided by the embodiments of the utility model can adjust the positional relationship between the first connecting member and the second connecting member along the first direction by turning the first limit screw, and by turning the second limit screw, the first inclined block slides on the first guide inclined plane, thereby adjusting the positional relationship between the first inclined block and the second connecting member along the second direction, and further adjusting the positional relationship between the second connecting member and the first connecting member along the second direction, that is, the relative positional relationship between the first connecting member and the second connecting member can be adjusted along the first direction and the second direction according to needs, thereby reducing the requirements for workpiece accuracy and reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0019] Figure 1 This is a schematic structural diagram of an embodiment of the regulating device of the utility model;

[0020] Figure 2 It is a structural schematic diagram of another embodiment of the regulating device of the utility model;

[0021] Figure 3 for Figure 2 Sectional view at AA in the middle;

[0022] Figure 4 for Figure 2 Sectional view at the middle BB;

[0023] Figure 5 This is a structural schematic diagram of an embodiment of the second connecting member of the utility model;

[0024] Figure 6 An exploded view of an embodiment of the regulating device of the utility model;

[0025] Figure 7 It is a structural schematic diagram of an embodiment of the adjustable device of the utility model;

[0026] Figure 8 It is a structural schematic diagram of another embodiment of the adjustable device of the utility model;

[0027] Description of Figure Numbers:

[0028] Adjustable equipment 1000;

[0029] Adjustment device 100;

[0030] A first connecting member 10, a first connecting portion 11, a second connecting portion 13, and a connecting groove 15;

[0031] The second connecting member 20, the first guiding inclined surface 21, the screw through hole 23, the second guiding inclined surface 25, the third connecting portion 27, and the fourth connecting portion 29;

[0032] Screw assembly 30, first limiting screw 31, second limiting screw 33, third limiting screw 35, fourth limiting screw 37, first mounting screw 38, second mounting screw 39;

[0033] A first inclined block 40;

[0034] A second inclined block 50;

[0035] A first workpiece 200;

[0036] The second workpiece 300 .

[0037] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0039] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0040] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0041] It should be understood that the term “and / or” used in the present specification and the appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0042] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0043] See also Figures 1 to 6 The embodiment of the utility model provides an adjustment device 100, which includes a first connecting member 10, a second connecting member 20, a screw assembly 30 and a first inclined block 40. The second connecting member 20 is provided with a first guiding inclined surface 21, and the first guiding inclined surface 21 is inclined along the second direction. The screw assembly 30 includes a first limiting screw 31 and a second limiting screw 33, the first limiting screw 31 is passed through the second connecting member 20 along the first direction and is threadedly connected to the first connecting member 10, the second limiting screw 33 is passed through the second connecting member 20 along the third direction, the second limiting screw 33 passes through the first guiding inclined surface 21, and the first direction, the second direction and the third direction are perpendicular to each other. The inclined surface of the first inclined block 40 abuts against the first guiding inclined surface 21, the first inclined block 40 abuts against the first connecting member 10 along the second direction, and the second limiting screw 33 passes through the second connecting member 20 and is threadedly connected to the first inclined block 40.

[0044] In the embodiment of the utility model, the positional relationship between the first connecting member 10 and the second connecting member 20 along the first direction can be adjusted by turning the first limit screw 31, and the first inclined block 40 can be made to slide on the first guide inclined surface 21 by turning the second limit screw 33, thereby adjusting the positional relationship between the first inclined block 40 and the second connecting member 20 along the second direction, and further adjusting the positional relationship between the second connecting member 20 and the first connecting member 10 along the second direction, that is, the relative positional relationship between the first connecting member 10 and the second connecting member 20 can be adjusted along the first direction and the second direction according to needs, thereby reducing the requirements for workpiece accuracy and reducing production costs.

[0045] Specifically, the first connecting member 10 and the second connecting member 20 are used to connect two workpieces. It can be understood that when the two workpieces have errors in the first direction or the second direction, the connection relationship between the first connecting member 10 and the second connecting member 20 can be adjusted along the first direction or the second direction to achieve the relative position relationship between the two workpieces. Adjustment of the error between the workpieces can be achieved, thereby achieving good connection of the workpieces, effectively reducing the requirements for workpiece production errors, and reducing production costs.

[0046] The first connecting member 10 can have many shapes. The first connecting member 10 can be a T-shaped plate structure, an L-shaped plate structure, etc. The first connecting member 10 can be connected to the second connecting member 20 along the first direction through the first limit screw 31, and the first connecting member 10 can abut against the first inclined block 40 along the second direction. This application does not make specific restrictions.

[0047] The second connecting member 20 can take many shapes, such as U-shape, T-shape, L-shape, etc. The second connecting member 20 can cooperate with the first connecting member 10 in the first direction and the second direction respectively, and the present application does not make any specific restrictions.

[0048] The second connecting member 20 may be provided with 1, 2, 3, 4 or other number of first guiding bevels 21, and the present application does not impose any specific restrictions. It is understandable that as the second limiting screw 33 is turned, the positional relationship between the first inclined block 40 and the second connecting member 20 along the third direction changes. For example, when the second limiting screw 33 is tightened, the first inclined block 40 moves in the direction close to the second connecting member 20. Since the first inclined block 40 cooperates with the first guiding bevel 21, when the first inclined block 40 moves along the third direction, the first inclined block 40 also moves in the second direction under the action of the first guiding bevel 21, thereby adjusting the relative positional relationship between the first inclined block 40 and the second connecting member 20 in the second direction by turning the second limiting screw 33. Since the first inclined block 40 abuts against the first connecting member 10 in the second direction, the relative positional relationship between the first connecting member 10 and the second connecting member 20 in the second direction is adjusted together.

[0049] It is worth noting that when adjusting the connection relationship between the first connecting member 10 and the second connecting member 20 along the second direction, the first limit screw 31 can produce elastic deformation, and the first limit screw 31 can also pass through the second connecting member 20 through the waist-shaped hole, and this application does not make specific restrictions. It is understandable that when adjusting the connection relationship between the first connecting member 10 and the second connecting member 20 along the first direction, the first inclined block 40 can adjust the abutment position with the first connecting member 10, and the second limit screw 33 can also produce elastic deformation, and this application does not make specific restrictions.

[0050] The first inclined block 40 can have many shapes. The first inclined block 40 can be a triangular prism with a bottom surface in the shape of an acute triangle, an obtuse triangle, a right triangle, etc. The first inclined block 40 can also be in a trapezoidal shape, etc. The first inclined block 40 has an inclined surface that can cooperate with the first guide inclined surface 21, and the first inclined block 40 can abut against the first connecting member 10. This application does not make any specific restrictions.

[0051] See also Figure 3 and Figure 5In the embodiment of the utility model, the second connecting member 20 is provided with a screw through hole 23 for the second limiting screw 33 to pass through, the screw through hole 23 is a long hole, and the length direction of the screw through hole 23 is arranged along the second direction.

[0052] In this way, when adjusting the position of the first inclined block 40, the second limit screw 33 can move along the second direction with the first inclined block 40, without the need for elastic deformation of the second limit screw 33, thereby maintaining the service life of the second limit screw 33 and reducing the difficulty of adjusting the position of the first inclined block 40.

[0053] See also Figure 1 , Figure 2 and Figure 6 In the embodiment of the utility model, the first connecting member 10 includes a first connecting portion 11 and two second connecting portions 13. The first connecting portion 11 is arranged along the second direction. The two second connecting portions 13 are respectively arranged at both ends of the first connecting portion 11. The two second connecting portions 13 are arranged along the first direction. The first connecting portion 11 and the two second connecting portions 13 are surrounded to form a connecting groove 15. The second connecting member 20 is partially located in the connecting groove 15, and the first inclined block 40 abuts against the second connecting portion 13.

[0054] In this way, the connecting groove 15 can cooperate with the second connecting member 20 to facilitate the assembly of the first connecting member 10 and the second connecting member 20 .

[0055] For further information, see Figure 3 , Figure 5 and Figure 6 The second connecting member 20 is provided with two first guiding inclined surfaces 21, and the two first guiding inclined surfaces 21 are respectively provided at the two ends of the second connecting member 20 along the second direction. The adjusting device 100 includes two first inclined blocks 40, and the two first inclined blocks 40 are respectively abutted against the two second connecting parts 13 along the second direction, and the two first guiding inclined surfaces 21 correspond one to one with the two first inclined blocks 40.

[0056] In this way, the two first inclined blocks 40 respectively cooperate with the two first guiding inclined surfaces 21. Since the two first guiding inclined surfaces 21 are respectively arranged at the two ends of the second connecting member 20 along the second direction, the two first inclined blocks 40 also clamp the second connecting member 20 from the second direction, thereby ensuring the connection stability between the second connecting member 20 and the first connecting member 10 and reducing the probability of the second connecting member 20 shaking relative to the first connecting member 10.

[0057] Specifically, the screw assembly 30 may further include two second limiting screws 33 , and the two second limiting screws 33 correspond to the two first inclined blocks 40 one by one, respectively.

[0058] It can be understood that the two first inclined blocks 40 respectively abut against the two second connecting parts 13 along the second direction, which means that the two first inclined blocks 40 correspond to the two second connecting parts 13 one by one, one first inclined block 40 abuts against one second connecting part 13 along the second direction, and the other first inclined block 40 abuts against the other second connecting part 13 along the second direction.

[0059] See also Figure 2 and Figure 6 In the embodiment of the utility model, the adjusting device 100 also includes a second inclined block 50, the screw assembly 30 also includes a third limiting screw 35, the second connecting member 20 is provided with a second guide inclined surface 25, the second guide inclined surface 25 is arranged along the first direction, the inclined surface of the second inclined block 50 abuts against the second guide inclined surface 25, the third limiting screw 35 penetrates the second connecting member 20 along the third direction and is threadedly connected with the second inclined block 50, the third limiting screw 35 penetrates the second guide inclined surface 25, and the second inclined block 50 also abuts against the first connecting portion 11 along the first direction.

[0060] In this way, by turning the third limit screw 35, the relative position relationship between the second connecting member 20 and the second inclined block 50 is adjusted along the third direction. While the second inclined block 50 moves along the third direction, under the guidance of the second guide bevel 25, the second inclined block 50 also moves along the first direction at the same time, thereby adjusting the relative position relationship between the second inclined block 50 and the first connecting part 11 along the first direction, thereby achieving the adjustment of the relative position relationship between the first connecting part 11 and the second connecting member 20 along the first direction.

[0061] Specifically, the relative position relationship between the first connecting member 10 and the second connecting member 20 along the first direction can be adjusted by turning the first limiting screw 31 or the third limiting screw 35. It can be understood that the second inclined block 50 and the first limiting screw 31 can be limited together to maintain the stability of the connection relationship between the first connecting member 10 and the second connecting member 20, reduce the probability of the first connecting member 10 shaking relative to the second connecting member 20, and achieve a better connection effect.

[0062] It is understandable that the third limiting screw 35 can also pass through the second connecting member 20 through the long hole, and the length direction of the long hole is set along the first direction. In this way, the third limiting screw 35 can move along the first direction with the second inclined block 50, which is convenient for the third limiting screw 35 to adjust the position of the second inclined block 50, and the third limiting screw 35 does not need to be elastically deformed, thereby reducing the difficulty of applying force to adjust the position of the second inclined block 50 through the third limiting screw 35.

[0063] In the present utility model embodiment, please refer to Figure 1 , Figure 2 , Figure 5 and Figure 6The second connecting member 20 includes a third connecting portion 27 and a fourth connecting portion 29 , the third connecting portion 27 is accommodated in the connecting groove 15 , the first guiding slope 21 is arranged on the third connecting portion 27 , and the first limiting screw 31 passes through the fourth connecting portion 29 and is threadedly connected to the second connecting portion 13 .

[0064] In this way, the third connecting portion 27 is accommodated in the connecting groove 15 , so as to facilitate the assembly of the second connecting member 20 and the first connecting member 10 .

[0065] For further information, see Figures 1 to 3 as well as Figure 6 The screw assembly 30 further includes a fourth limiting screw 37, and the fourth limiting screw 37 penetrates the third connecting portion 27 along the third direction.

[0066] In this way, the position of the third connection portion 27 in the third direction can be adjusted by screwing the fourth limiting screw 37 to meet more connection requirements.

[0067] In the present utility model embodiment, please refer to Figure 3 and Figure 6 The first inclined block 40 is a right-angled triangular prism, and the side surface of the first inclined block 40 abuts against the first connecting member 10 along the second direction.

[0068] In this way, not only is it convenient to process and produce the first bevel block 40, but also the inclined surface of the first bevel block 40 cooperates with the second connecting member 20 while the side surface of the first bevel block 40 cooperates with the second connecting member 20. The other side surface of the first bevel block 40 can cooperate with the workpiece. After the first bevel block 40 is placed on the workpiece, the first bevel block 40 and the second connecting member 20 can be assembled, which is convenient for assembly.

[0069] In the present utility model embodiment, please refer to Figure 1 , Figure 2 and Figure 6 The screw assembly 30 further includes a first mounting screw 38 and a second mounting screw 39. The first mounting screw 38 penetrates the first connecting member 10 along the third direction, and the second mounting screw 39 penetrates the second connecting member 20 along the third direction.

[0070] In this way, the first connecting member 10 is connected to the workpiece by the first mounting screw 38 , and the second connecting member 20 is connected to the workpiece by the second mounting screw 39 , which facilitates the installation and disassembly of the first connecting member 10 and the second connecting member 20 .

[0071] It is understandable that in other embodiments, the first connecting member 10 may also be connected to the workpiece by means of snap-fitting, bonding, etc., and the second connecting member 20 may also be connected to the workpiece by means of snap-fitting, bonding, etc., and this application does not impose any specific limitations.

[0072] See also Figure 7 and Figure 8 The embodiment of the utility model further provides an adjustable device 1000, which includes a first workpiece 200, a second workpiece 300 and an adjusting device 100, wherein a first connecting member 10 is disposed on the first workpiece 200, a second connecting member 20 is disposed on the second workpiece 300, and the first workpiece 200 and the second workpiece 300 are connected by the cooperation of the first connecting member 10 and the second connecting member 20. The specific structure of the adjusting device 100 refers to the above embodiment, and since the adjustable device 1000 adopts all the technical solutions of all the above embodiments, it at least has all the beneficial effects brought by the technical solutions of the above embodiments.

[0073] In the adjustable device 1000 in the embodiment of the utility model, the positional relationship between the first connecting member 10 and the second connecting member 20 along the first direction can be adjusted by turning the first limit screw 31, and the first inclined block 40 can be made to slide on the first guide inclined surface 21 by turning the second limit screw 33, thereby adjusting the positional relationship between the first inclined block 40 and the second connecting member 20 along the second direction, and further adjusting the positional relationship between the second connecting member 20 and the first connecting member 10 along the second direction, that is, the relative positional relationship between the first connecting member 10 and the second connecting member 20 can be adjusted along the first direction and the second direction according to needs, thereby reducing the requirements for workpiece accuracy and reducing production costs.

[0074] It can be understood that the first workpiece 200 and the second workpiece 300 can be connected by 1, 2, 3, 4, 5 or other number of adjustment devices 100, and the specific number is adjusted according to factors such as the shape of the first workpiece 200, the shape of the second workpiece 300, and the requirements for connection stability, and this application does not impose any specific restrictions.

[0075] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A regulating device, characterized in that: include: a first connecting member; A second connecting member, wherein the second connecting member is provided with a first guiding inclined surface, and the first guiding inclined surface is inclined along a second direction; A screw assembly, the screw assembly comprising a first limiting screw and a second limiting screw, the first limiting screw being inserted through the second connecting member along a first direction and being threadedly connected to the first connecting member, the second limiting screw being inserted through the second connecting member along a third direction, the second limiting screw being inserted through the first guiding inclined surface, and the first direction, the second direction and the third direction being perpendicular to each other; A first inclined block, wherein the inclined surface of the first inclined block abuts against the first guiding inclined surface, the first inclined block abuts against the first connecting member along the second direction, and the second limit screw penetrates the second connecting member and is threadedly connected with the first inclined block.

2. The adjusting device according to claim 1, characterized in that The second connecting member is provided with a screw through hole for the second limiting screw to pass through, the screw through hole is a long hole, and the length direction of the screw through hole is arranged along the second direction.

3. The adjusting device according to claim 1, characterized in that: The first connecting member includes a first connecting portion and two second connecting portions, the first connecting portion is arranged along the second direction, the two second connecting portions are respectively arranged at two ends of the first connecting portion, the two second connecting portions are arranged along the first direction, the first connecting portion and the two second connecting portions are arranged to form a connecting groove, the second connecting member portion is located in the connecting groove, and the first inclined block abuts against the second connecting portion.

4. The adjusting device according to claim 3, characterized in that The second connecting member is provided with two first guiding inclined surfaces, which are respectively arranged at the two ends of the second connecting member along the second direction. The adjusting device includes two first inclined blocks, which are respectively abutted against the two second connecting parts along the second direction. The two first guiding inclined surfaces correspond one-to-one to the two first inclined blocks.

5. The adjusting device according to claim 3, characterized in that: The adjusting device also includes a second inclined block, and the screw assembly also includes a third limiting screw. The second connecting member is provided with a second guiding inclined surface, and the second guiding inclined surface is arranged along the first direction. The inclined surface of the second inclined block abuts against the second guiding inclined surface. The third limiting screw passes through the second connecting member along the third direction and is threadedly connected to the second inclined block. The third limiting screw passes through the second guiding inclined surface, and the second inclined block also abuts against the first connecting part along the first direction.

6. The adjusting device according to claim 3, characterized in that: The second connecting member includes a third connecting portion and a fourth connecting portion, the third connecting portion is accommodated in the connecting groove, the first guiding slope is arranged on the third connecting portion, and the first limiting screw passes through the fourth connecting portion and is threadedly connected to the second connecting portion.

7. The adjusting device according to claim 6, characterized in that The screw assembly further includes a fourth limiting screw, and the fourth limiting screw penetrates the third connecting portion along the third direction.

8. The adjusting device according to claim 1, characterized in that: The first inclined block is a right-angled triangular prism, and the side surface of the first inclined block abuts against the first connecting member along the second direction.

9. The adjusting device according to claim 1, characterized in that: The screw assembly further includes a first mounting screw and a second mounting screw, wherein the first mounting screw is disposed through the first connecting member along the third direction, and the second mounting screw is disposed through the second connecting member along the third direction.

10. An adjustable device, characterized in that: It comprises a first workpiece, a second workpiece and the adjusting device as claimed in any one of claims 1 to 9, wherein the first connecting member is arranged on the first workpiece, the second connecting member is arranged on the second workpiece, and the first workpiece and the second workpiece are connected by the cooperation of the first connecting member and the second connecting member.

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