Assembly tool

Abstract

The application relates to the technical field of production, and particularly discloses an assembling tool, which comprises a first bearing assembly and a second bearing assembly, the first bearing assembly comprises a first base, a first positioning assembly and a magnetic suction assembly, and the first base is used for bearing a magnetic part; the first positioning assembly is arranged on the first base and is used for positioning the magnetic part; the output end of the magnetic suction assembly has a positioning position and a avoiding position; when the output end of the magnetic suction assembly is located at the positioning position, the output end can be adsorbed by the magnetic part, so that the magnetic part abuts against a non-magnetic positioning part of the first positioning assembly; the second bearing assembly comprises a second base and a second positioning assembly, wherein the second base is used for bearing a matched part; the second positioning assembly is arranged on the second base and is used for positioning the matched part; when the second bearing assembly is connected with the first bearing assembly, the magnetic part and the matched part are connected. The structure is arranged, the mounting efficiency of the magnetic part and the dismounting efficiency of the assembling tool are improved, and therefore the assembling efficiency of the magnetic part and the matched part is improved.

Description

Technical Field

[0001] This invention relates to the field of production technology, and in particular to an assembly tooling. Background Technology

[0002] Electronic components often involve magnetic and non-magnetic parts, and the assembly of magnetic and non-magnetic parts requires ensuring assembly accuracy.

[0003] Traditional assembly methods typically use two positioning carriers, one for magnetic parts and one for non-magnetic parts. These carriers are then engaged to assemble the magnetic and non-magnetic parts together. However, the magnetic force makes it difficult to separate the magnetic parts from the positioning carriers, and proper placement is challenging, impacting assembly efficiency. Summary of the Invention

[0004] The purpose of this invention is to provide an assembly tooling to solve the problem of low assembly efficiency of magnetic and non-magnetic parts.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An assembly fixture for assembling magnetic parts and non-magnetically mating parts, comprising:

[0007] The first load-bearing component includes:

[0008] The first base is used to support the magnetic component;

[0009] A first positioning component is disposed on the first base and is used to position the magnetic component;

[0010] A magnetic component has an output end with a positioning position and an avoidance position. When the output end of the magnetic component is located at the positioning position, it can be attracted by the magnetic component so that the magnetic component abuts against the non-magnetic positioning part of the first positioning component.

[0011] The second load-bearing component includes:

[0012] The second base is used to support the mating parts;

[0013] A second positioning component is disposed on the second base and is used to position the mating parts;

[0014] When the second support component is connected to the first support component, the magnetic part and the mating part are connected.

[0015] As an optional technical solution for assembly tooling, the magnetic attraction component includes:

[0016] A magnetic attracting element is slidably disposed on the first base in the vertical direction;

[0017] A magnetic elastic element is used to apply an elastic force to the magnetic element so that the magnetic element stops at the positioning position;

[0018] A magnetic actuation assembly is used to slide the magnetic element to the avoidance position.

[0019] As an optional technical solution for assembly tooling, the magnetic actuation assembly includes a first roller and a magnetic actuating component. The first roller is rotatably disposed on the magnetic actuating component, and the magnetic actuating component is provided with a magnetic guide surface that rolls with the first roller. The magnetic actuating component is slidably disposed on the first base and can press the magnetic actuating component to the avoidance position during the sliding process.

[0020] As an optional technical solution for assembly tooling, the magnetic attracting component includes a magnetic attracting base and a magnetic attracting part protruding from the magnetic attracting base. The magnetic attracting part has a magnetic attracting vertical surface. When the magnetic attracting component is located in the positioning position, a magnetic force is generated between the magnetic attracting vertical surface and the magnetic component, so that the magnetic component abuts against the positioning part of the first positioning assembly.

[0021] As an optional technical solution for assembly tooling, the first base has a first positioning surface, the magnetic part has a magnetic bottom surface, and when the magnetic part is located at the positioning position, a magnetic force is generated between the magnetic bottom surface and the magnetic part, so that the magnetic part abuts against the first positioning surface;

[0022] And / or, the first base has a first mating surface, the second base has a second positioning surface, and when the second bearing assembly is connected to the first bearing assembly, the second positioning surface and the first mating surface are relatively fixed; the first bearing assembly further includes a lifting elastic assembly, which is used to apply an elastic force to the mating part so that the mating part abuts against the second positioning surface.

[0023] As an optional technical solution for assembly tooling, the first positioning component includes:

[0024] The first positioning element is made of a non-magnetic material and includes a plurality of positioning parts arranged in a ring.

[0025] The magnetic attraction component has several output ends, and the several output ends of the magnetic attraction component and the several positioning parts are arranged in a one-to-one correspondence. The magnetic force between the several output ends of the magnetic attraction component and the several magnetic parts causes each magnetic part to abut against the corresponding positioning part.

[0026] As an optional technical solution for assembly tooling, the positioning part includes two spaced-apart first columns, and the output end of the magnetic attraction component is located between the corresponding two first columns.

[0027] As an optional technical solution for assembly tooling, the first positioning member is slidably disposed on the first base in a vertical direction and has a first position and a second position. The first positioning member located at the first position is used to position the magnetic part; the first positioning member located at the second position is away from the magnetic part.

[0028] As an optional technical solution for assembly tooling, the second positioning component includes:

[0029] A lateral fixing member is provided on the second base;

[0030] A lateral movable component is movably mounted on the second base, and the positioning end of the lateral movable component can move closer to or further away from the lateral fixed component along the Y direction;

[0031] A longitudinal fixing member is provided on the second base;

[0032] A longitudinal movable component is movably mounted on the second base, and the positioning end of the longitudinal movable component can move closer to or further away from the longitudinal fixed component along the X direction, wherein the X direction and the Y direction are arranged at an angle.

[0033] As an optional technical solution for assembly tooling, the second support component and the first support component are connected by magnetic adsorption.

[0034] The beneficial effects of this invention are as follows:

[0035] This invention provides an assembly fixture comprising a first support component and a second support component. The first support component incorporates a magnetic attracting component. When installing magnetic parts, the magnetic attracting component is positioned in a clearance position, allowing the magnetic parts to be easily and conveniently placed on a first base. After placement, the magnetic attracting component is switched to a positioning position, where it generates a magnetic attraction force on the magnetic parts, positioning them at the non-magnetic positioning part of the first positioning component, thus completing the positioning of the magnetic parts. The second support component supports non-magnetically attracted mating parts. When the second and first support components are connected, the magnetic parts and mating parts connect to form an assembly. After the connection is complete, the magnetic attracting component is switched to the clearance position, eliminating the magnetic attraction force between the magnetic attracting component and the magnetic parts, thus facilitating the disassembly of the assembly from the second support component. This structural design improves the efficiency of installing magnetic parts and disassembling the assembly, thereby increasing the assembly efficiency of magnetic parts and mating parts. Attached Figure Description

[0036] Figure 1 This is a schematic diagram of the assembly tooling from a first-view perspective in an embodiment of the present invention;

[0037] Figure 2 This is a schematic diagram of the assembly tooling from a second perspective in an embodiment of the present invention;

[0038] Figure 3 This is a schematic diagram of the structure of the first bearing component in an embodiment of the present invention;

[0039] Figure 4 for Figure 3 Enlarged view of point J in the middle;

[0040] Figure 5 This is a schematic diagram of the internal first-view structure of the first bearing component in an embodiment of the present invention;

[0041] Figure 6 for Figure 5 Enlarged view at point K;

[0042] Figure 7 This is a schematic diagram of the internal second-view structure of the first bearing component in an embodiment of the present invention;

[0043] Figure 8 for Figure 7 Cross-sectional view along the BB direction;

[0044] Figure 9 for Figure 7 Cross-sectional view along the AA direction;

[0045] Figure 10 This is a partial structural diagram of the first bearing component in an embodiment of the present invention;

[0046] Figure 11 This is a schematic diagram of the structure of the first positioning element in an embodiment of the present invention;

[0047] Figure 12 This is a schematic diagram of the magnetic attracting component in an embodiment of the present invention;

[0048] Figure 13 This is a schematic diagram of the second bearing component from a first perspective in an embodiment of the present invention;

[0049] Figure 14 This is a schematic diagram of the second bearing component from a second perspective in an embodiment of the present invention;

[0050] Figure 15 for Figure 14 Cross-sectional view along the CC direction;

[0051] Figure 16 This is a schematic diagram of the structure of the second carrier component after removing the second bottom layer in an embodiment of the present invention.

[0052] In the picture:

[0053] 1000, Magnetic component; 1100, First side surface; 1200, Second side surface; 1300, First inclined surface; 1400, Second inclined surface; 2000, Mating component;

[0054] 100. First load-bearing component;

[0055] 110. First base; 111. First positioning surface; 112. First mating surface; 113. Positioning bushing; 114. First bottom layer; 115. First middle layer; 116. First top layer;

[0056] 120. First positioning component; 121. First positioning element; 1211. First column; 1212. Second column; 122. Positioning elastic element; 123. Positioning actuation component; 1231. Second roller; 1232. First positioning actuation element; 12321. Positioning guide surface; 1233. Second limiting block;

[0057] 130. Magnetic assembly; 131. Magnetic component; 1311. Magnetic base; 1312. Magnetic section; 1313. Magnetic vertical surface; 1314. Magnetic bottom surface; 1315. Magnetic channel; 132. Magnetic elastic component; 133. Magnetic actuating assembly; 1331. First roller; 1332. Magnetic actuating component; 13321. First sliding rod; 13322. First connecting rod; 13323. First limiting block; 13324. Magnetic guide surface;

[0058] 140. Lifting elastic component; 141. Lifting part; 142. Lifting elastic component; 143. Lifting limiting component; 144. Crimping screw;

[0059] 150. First magnetic component;

[0060] 200. Second load-bearing component; 210. Second base;

[0061] 211. Second positioning surface; 2101. Second bottom layer; 2102. Second top layer;

[0062] 212. First mounting cavity; 213. First crimping channel; 214. First abutment channel;

[0063] 215. Second mounting cavity; 216. Second crimping channel; 217. Second abutment channel;

[0064] 220. Second positioning component; 221. Lateral fixing component; 222. Lateral movable component; 223. Longitudinal fixing component; 224. Longitudinal movable component; 2241. Longitudinal driving part; 2242. Longitudinal pressing part; 2243. Longitudinal rotating part; 225. Lateral elastic component; 226. Longitudinal elastic component; 227. First pin; 228. Second pin;

[0065] 230. Second magnetic component;

[0066] 241. First pin; 242. Second pin. Detailed Implementation

[0067] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0068] In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The terms "first position" and "second position" refer to two different positions. Furthermore, "above," "on top of," and "over" the first feature in relation to the second feature includes the first feature directly above and diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "under," and "below" the first feature in relation to the second feature includes the first feature directly below and diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0069] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0070] Embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0071] like Figures 1 to 16 As shown, this embodiment provides an assembly fixture for assembling magnetic parts 1000 and non-magnetic mating parts 2000. The assembly fixture includes a first support component 100 and a second support component 200. The first support component 100 includes a first base 110, a first positioning component 120, and a magnetic attraction component 130. The first base 110 supports a magnetic part 1000. The first positioning component 120 is disposed on the first base 110 and is used to position the magnetic part 1000. The output end of the magnetic attraction component 130 has a positioning position and a clearance position. When the output end of the magnetic attraction component 130 is in the positioning position, it can be attracted by the magnetic part 1000 so that the magnetic part 1000 abuts against the non-magnetic positioning part of the first positioning component 120. The second support component 200 includes a second base 210 and a second positioning component 220. The second base 210 supports a mating part 2000. The second positioning component 220 is disposed on the second base 210 and is used to position the mating part 2000. When the second support component 200 and the first support component 100 are connected, the magnetic part 1000 and the mating part 2000 are connected.

[0072] In this embodiment, when installing the magnetic component 1000, the magnetic attracting component 130 is located in a clearance position, allowing the magnetic component 1000 to be easily and conveniently placed on the first base 110. This process is not affected by magnetic force, so as to accurately place the magnetic component 1000 in the designated position. After the magnetic component 1000 is placed, the magnetic attracting component 130 is switched to the positioning position. At this time, a magnetic attraction force is generated between the magnetic attracting component 130 and the magnetic component 1000, thereby positioning the magnetic component 1000 at the non-magnetic positioning part of the first positioning component 120, completing the positioning of the magnetic component 1000. The second support component 200 is used to support the non-magnetic mating component 2000. When the second support component 200 and the first support component 100 are connected, the magnetic component 1000 and the mating component 2000 are connected to form an assembly. After the magnetic component 1000 and the mating component 2000 are connected, the magnetic attraction component 130 is switched to the clearance position, and the magnetic attraction force between the magnetic attraction component 130 and the magnetic component 1000 disappears, thus facilitating the disassembly of the assembly from the second support component 200. Specifically, after switching the magnetic attraction component 130 to the clearance position, the second support component 200 and the first support component 100 are separated first. At this time, the assembly is located on the second support component 200, and the assembly can be removed from the second support component 200.

[0073] The above-described structure improves the efficiency of installing the magnetic component 1000 and disassembling the assembly, thereby improving the assembly efficiency of the magnetic component 1000 and the mating component 2000.

[0074] It is worth noting that, during use, the first support component 100 is on top and the second support component 200 is on the bottom. Because the first support component 100 has magnetic force, the magnetic parts 1000 on the first support component 100 will not detach from the first base 110 of the first support component 100.

[0075] When the second support component 200 and the first support component 100 are connected, the magnetic component 1000 and the mating component 2000 are bonded together. Regarding the bonding method, in this embodiment, after the mating component 2000 is installed onto the second support component 200, glue is applied to the mating surfaces of the mating component 2000 and the magnetic component 1000, and then the second support component 200 and the first support component 100 are connected.

[0076] In some embodiments, the magnetic attraction assembly 130 includes a magnetic attraction element 131, a magnetic elastic element 132, and a magnetic actuation assembly 133. The magnetic attraction element 131 is slidably disposed on the first base 110 in a vertical direction. The magnetic elastic element 132 is disposed between the magnetic attraction element 131 and the first base 110, and is used to apply an elastic force to the magnetic attraction element 131 to stop it in the positioning position. The magnetic actuation assembly 133 is used to actuate the magnetic attraction element 131 to a clearance position. This arrangement ensures that the magnetic attraction element 131 is continuously subjected to the elastic force during assembly, effectively guaranteeing the reliability of the magnetic attraction element 131 in the positioning position, avoiding displacement of the magnetic component 1000 relative to the first support assembly 100 during assembly, and improving positioning accuracy.

[0077] Regarding the method by which the magnetic attracting component 131 slides to the avoidance position, in this embodiment, the magnetic actuation assembly 133 includes a first roller 1331 and a magnetic actuation component 1332. The first roller 1331 is rotatably mounted on the magnetic attracting component 131, and the magnetic actuation component 1332 is provided with a magnetic guide surface 13324 that rolls with the first roller 1331. The magnetic actuation component 1332 is slidably mounted on the first base 110 and can press the magnetic attracting component 131 to the avoidance position during the sliding process. The magnetic guide surface 13324 is an inclined surface, which slopes away from or towards the first roller 1331 along the sliding direction of the magnetic actuation component 1332.

[0078] This configuration allows for positional changes between the magnetic guide surface 13324 and the first roller 1331 through the sliding of the first magnetic actuating element, thereby compressing the first roller 1331 and changing the position of the magnetic element 131. This convenient operation improves assembly efficiency. For example, the magnetic actuating element 1332 is slidably positioned along the Y direction.

[0079] Regarding the structure of the magnetic attracting component 131, in some embodiments, the magnetic attracting component 131 includes a magnetic attracting base 1311 and a magnetic attracting part 1312 protruding from the magnetic attracting base 1311. The magnetic attracting part 1312 has a magnetic vertical surface 1313. When the magnetic attracting component 131 is in the positioning position, a magnetic force is generated between the magnetic vertical surface 1313 and the magnetic component 1000, so that the magnetic component 1000 abuts against the positioning part of the first positioning assembly 120. The magnetic attracting component 131 can be a magnet or electromagnet capable of generating magnetic force, or it can be a component made of a metal material that can be attracted by the magnetic component 1000. Further, when the magnetic attracting component 131 is an electromagnet, magnetic interaction between it and the magnetic component 1000 can be achieved by switching the electromagnet on and off. That is, when the electromagnet is energized, an attraction force is generated between it and the magnetic component 1000, thereby causing the magnetic component 1000 to abut against the non-magnetic positioning part of the first positioning assembly 120. In some embodiments, when the magnetic attracting element 131 is an electromagnet, the magnetic attracting element 131 can always be located in the positioning position.

[0080] The magnetic base 1311 is provided with a magnetic channel 1315, which extends along the direction, and the first positioning member 121 passes through the magnetic channel 1315.

[0081] During the assembly of the magnetic component 1000 and the mating component 2000, it is necessary to ensure the assembly accuracy of the two components. Specifically, it is necessary to ensure the accuracy of the distance between the top of the magnetic component 1000 and the bottom of the mating component 2000, which in turn requires ensuring the accuracy of the overall height of the assembled part. It should be noted that the top of the magnetic component 1000 refers to the end of the magnetic component 1000 closest to the first base 110; the bottom of the mating component 2000 refers to the end of the mating component 2000 closest to the second base 210.

[0082] Traditional assembly methods often rely on the precision of the magnetic component 1000 and the mating component 2000 themselves, resulting in poor assembly accuracy. If the machining precision of the magnetic component 1000 and the mating component 2000 is excessively required, it will cause a significant increase in cost.

[0083] Therefore, in this embodiment, the structures of the first base 110 and the second base 210 are defined to ensure assembly accuracy. In the first embodiment of this invention, the first base 110 has a first positioning surface 111, and the magnetic part 1312 has a magnetic bottom surface 1314. When the magnetic part 131 is in the positioning position, a magnetic force is generated between the magnetic bottom surface 1314 and the magnetic part 1000, so that the magnetic part 1000 abuts against the first positioning surface 111. In use, the top of the magnetic part 1000 abuts against the first positioning surface 111. The above arrangement ensures the positional relationship between the magnetic part 1000 and the first base 110, thereby defining the position of the top of the magnetic part 1000.

[0084] In the second embodiment of this example, the first base 110 has a first mating surface 112, and the second base 210 has a second positioning surface 211. When the second support component 200 and the first support component 100 are connected, the second positioning surface 211 and the first mating surface 112 are relatively fixed. The first support component 100 also includes a lifting elastic component 140, which applies an elastic force to the mating part 2000 so that the bottom of the mating part 2000 abuts against the second positioning surface 211. For example, when the second support component 200 and the first support component 100 are connected, the second positioning surface 211 and the first mating surface 112 are in contact. Therefore, as long as the accuracy of the second positioning surface 211 and the first mating surface 112 is ensured, the positional accuracy between the first base 110 and the second base 210 can be guaranteed. In use, the bottom of the mating part 2000 abuts against the second positioning surface 211. The above arrangement ensures the positional relationship between the mating part 2000 and the first base 110, thereby defining the position of the top of the magnetic part 1000.

[0085] In the third embodiment of this example, the first base 110 has a first positioning surface 111, and the magnetic part 1312 has a magnetic bottom surface 1314. When the magnetic part 131 is in the positioning position, a magnetic force is generated between the magnetic bottom surface 1314 and the magnetic part 1000, so that the top of the magnetic part 1000 abuts against the first positioning surface 111. The first base 110 has a first mating surface 112, and the second base 210 has a second positioning surface 211. When the second support assembly 200 and the first support assembly 100 are connected, the second positioning surface 211 and the first mating surface 112 are relatively fixed. The first support assembly 100 also includes a lifting elastic assembly 140, which is used to apply an elastic force to the mating part 2000 so that the bottom of the mating part 2000 abuts against the second positioning surface 211. The above structure ensures that when the second support component 200 and the first support component 100 are connected, the relative positions of the first base 110 and the second base 210 in the Z direction are fixed. Specifically, the distance between the first positioning surface 111 and the second positioning surface 211 is relatively fixed, and the top of the magnetic part 1000 is relatively fixed to the first positioning surface 111, while the bottom of the mating part 2000 is relatively fixed to the second positioning surface 211. Therefore, the distance between the top of the magnetic part 1000 and the bottom of the mating part 2000 is relatively fixed. This configuration eliminates the need for excessively high machining precision in the magnetic part 1000 and the mating part 2000, thus reducing machining costs.

[0086] The first positioning surface 111, the second positioning surface 211, and the first mating surface 112 are all machined by a grinding machine. The height difference H between the first positioning surface 111 and the first mating surface 112 is fixed and the accuracy is ±0.005mm.

[0087] Regarding the structure of the lifting elastic component 140, in this embodiment, the lifting elastic component 140 includes a lifting member 141 and a lifting elastic member 142. The lifting member 141 is slidably disposed in the lifting groove of the first base 110 along the Z direction and can slide between the lifting position and the retracted position. The lifting elastic member 142 is disposed between the lifting member 141 and the first base 110. The lifting elastic member 142 applies a driving force to the lifting member 141 to drive the lifting member 141 to stop at the lifting position. The lifting elastic member 142 is a spring. The lifting member 141 includes a rod-shaped part, a limiting part, and a lifting part. The rod-shaped part and the lifting part are located on both sides of the limiting part, and the diameters of the rod-shaped part and the lifting part are both smaller than the diameter of the limiting part. The spring is sleeved on the rod-shaped part, with one end abutting against the limiting part and the other end abutting against the bottom of the lifting groove. With the lifting member 141 abutting the mating part 2000 against the second positioning surface 211, the lifting member 141 is located between the lifting position and the retracted position, and the lifting elastic member 142 is in a compressed state.

[0088] The lifting elastic component 140 also includes a lifting limiting member 143, which has a lifting channel. The lifting limiting member 143 is fixed at the opening of the lifting groove. The lifting part of the lifting member 141 passes through the lifting channel and abuts against the mating part 2000. A crimping screw 144 is screwed to the first base 110, and the nut of the crimping screw 144 presses the lifting limiting member 143 into the first base 110.

[0089] The assembly includes several lifting elastic components 140, which are distributed and all abut against the top of the mating part 2000. For example, the mating part 2000 is cuboid in shape, and there are four lifting elastic components 140 located at the four corners of the mating part 2000.

[0090] Regarding the structure of the first positioning component 120, in this embodiment, the first positioning component 120 includes a first positioning element 121, which is made of a non-magnetic material and includes several positioning portions arranged in a ring. The magnetic component 130 has several output ends, and the output ends of the magnetic component 130 correspond one-to-one with the positioning portions. The magnetic force generated by the output ends of the magnetic component 130 and the several magnetic parts 1000 causes each magnetic part 1000 to abut against its corresponding positioning portion. The above arrangement enables simultaneous positioning of several magnetic parts 1000 and effectively ensures the relative positions between the several magnetic parts 1000 through the structure of the first positioning element 121.

[0091] At least the positioning part of the first positioning member 121 is made of a material that cannot be magnetically attracted, such as plastic or aluminum.

[0092] Regarding the structure of the magnetic component 1000, in this embodiment, the magnetic component 1000 is a block structure, which includes two opposing first side surfaces 1100 and second side surfaces 1200, and a first inclined surface 1300 and a second inclined surface 1400 disposed at both ends of the magnetic component 1000. The first side surfaces 1100 and second side surfaces 1200 are spaced apart along a first direction, and the first inclined surface 1300 and second inclined surface 1400 are spaced apart along a second direction, and the first and second directions are not parallel.

[0093] To ensure that the magnetic force between the magnetic component 130 and the magnetic part 1000 is sufficiently strong, allowing the magnetic part 1000 to move to the abutment positioning part, in this embodiment, the positioning part includes two spaced-apart first pillars 1211, with the output end of the magnetic component 130 located between the corresponding two first pillars 1211. That is, when the magnetic component 131 is in the positioning position, the magnetic vertical surface 1313 of the magnetic part 1312 is located between the two first pillars 1211. This arrangement allows the distance between the output end of the magnetic component 130 and the magnetic part 1000 to be infinitely small. For example, the specific distance between the magnetic vertical surface 1313 and the magnetic part 1000 is such that, when the magnetic part 1000 is in contact with the positioning part, the magnetic part 1000 and the magnetic vertical surface 1313 are either in contact or have a very small gap.

[0094] In some embodiments, the positioning part further includes two spaced-apart second posts 1212, which are used to limit the two end faces of the magnetic part 1000. That is, one of the two second posts 1212 corresponds to the first inclined surface 1300, and the other corresponds to the second inclined surface 1400.

[0095] The first positioning member 121 is slidably disposed on the first base 110 in a vertical direction and has a first position and a second position. The first positioning member 121 in the first position is used to position the magnetic part 1000; the first positioning member 121 in the second position is away from the magnetic part 1000. With this arrangement, when the first positioning member 121 is in the second position, it can avoid the magnetic part 1000. After the assembly is completed, the first positioning member 121 can be moved to the second position, so that the magnetic part 1000 in the assembly can be completely freed from the constraint of the first support component 100, thereby making it easier to separate the second support component 200 from the first support component 100; at the same time, it prevents the magnetic part 1000 from being accidentally collided due to shaking when the second support component 200 and the first support component 100 are separated, thus improving the relative stability of the position between the magnetic part 1000 and the mating part 2000.

[0096] To facilitate the movement of the first positioning member 121 between the first position and the second position, in this embodiment, the first positioning component 120 further includes a positioning elastic member 122 and a positioning actuation component 123. The positioning elastic member 122 is used to apply an elastic force to the first positioning member 121 so that the first positioning member 121 stops at the first position; the positioning actuation component 123 is used to actuate the first positioning member 121 to slide to the second position.

[0097] The positioning actuation assembly 123 includes a second roller 1231 and a first positioning actuation member 1232. The second roller 1231 is rotatably mounted on the first positioning member 121. The first positioning actuation member 1232 is provided with a positioning guide surface 12321 that rolls with the second roller 1231. The first positioning actuation member 1232 is slidably mounted on the first base 110 and can press the first positioning member 121 to a second position during the sliding process. The positioning guide surface 12321 is an inclined surface, which slopes away from or towards the second roller 1231 along the sliding direction of the first positioning actuation member 1232.

[0098] This configuration allows for positional changes between the positioning guide surface 12321 and the second roller 1231 through the sliding of the first positioning actuating member 1232, thereby completing the compression of the second roller 1231 and realizing the position change of the first positioning member 121. This is convenient to operate and helps to improve assembly efficiency.

[0099] For example, the first positioning toggle 1232 is slidably disposed along the Y direction.

[0100] To avoid positional conflict between the magnetic actuating element 1332 and the first positioning actuating element 1232, in this embodiment, the magnetic actuating element 1332 includes two first sliding rods 13321 and a first connecting rod 13322. The first connecting rod 13322 is disposed between the two first sliding rods 13321 and is used to simultaneously drive the two first sliding rods 13321. Along the X direction, the two first sliding rods 13321 are located on both sides of the first positioning actuating element 1232. The first sliding rods 13321 are slidably disposed within the first channel of the first base 110. One end of the first sliding rod 13321 is provided with a first limiting block 13323, which is located outside the first channel, and the outer diameter of the first limiting block 13323 is larger than the outer diameter of the first channel. The first positioning actuating member 1232 is slidably disposed in the second channel of the second base 210. One end of the first positioning actuating member 1232 is provided with a second limiting block 1233. The second limiting block 1233 is located outside the second channel, and the outer diameter of the second limiting block 1233 is larger than the outer diameter of the second channel.

[0101] Once the assembly is complete, simultaneously pushing the magnetic actuating component 1332 and the first positioning actuating component 1232 will cause the magnetic component 1000 to simultaneously disengage from the constraints of the magnetic assembly 130 and the first positioning component 121. This arrangement allows the magnetic actuating component 1332 and the first positioning actuating component 1232 to drive in the same direction, improving operational convenience.

[0102] In some embodiments, the first base 110 includes a first bottom layer 114, a first middle layer 115, and a first top layer 116, wherein the first bottom layer 114, the first middle layer 115, and the first top layer 116 are stacked. A first channel and a second channel are both disposed between the first middle layer 115 and the first top layer 116. The first middle layer 115 has a receiving channel, and the first bottom layer 114, the first middle layer 115, and the first top layer 116 form a receiving cavity. The first top layer 116 has a positioning channel communicating with the receiving cavity. The first positioning member 121 and the magnetic attracting member 131 are both disposed in the receiving cavity and can pass through the positioning channel.

[0103] The second positioning assembly 220 includes a transverse fixing member 221, a transverse movable member 222, a longitudinal fixing member 223, and a longitudinal movable member 224. The transverse fixing member 221 is disposed on the second base 210; the transverse movable member 222 is movably disposed on the second base 210, and the positioning end of the transverse movable member 222 can move closer to or away from the transverse fixing member 221 along the Y direction; the longitudinal fixing member 223 is disposed on the second base 210; the longitudinal movable member 224 is movably disposed on the second base 210, and the positioning end of the longitudinal movable member 224 can move closer to or away from the longitudinal fixing member 223 along the X direction, with the X and Y directions forming an angle. This arrangement clamps the mating part 2000 in two directions, thereby ensuring the positioning accuracy of the mating part 2000 in the horizontal direction.

[0104] In some embodiments, the second positioning component 220 further includes a lateral elastic member 225, which is disposed between the lateral movable member 222 and the second base 210. The lateral elastic member 225 is used to drive the lateral movable member 222 closer to the lateral fixed member 221. The lateral movable member 222 is rotatably mounted on the second base 210 via a first pin 227. The first pin 227 extends in the X direction.

[0105] The second base 210 has a first mounting cavity 212. The transverse movable member 222 includes a transverse driving part, a transverse pressing part, and a transverse rotating part. The transverse driving part and the transverse pressing part are respectively located on both sides of the transverse rotating part, and their projections in the vertical plane are approximately perpendicular to each other. Both the transverse driving part and the transverse rotating part are located in the first mounting cavity 212. The transverse pressing part extends upward and passes through a first pressing channel 213 communicating with the first mounting cavity 212. The first pin 227 passes through the rotating hole of the transverse rotating part and connects to the second base 210. The second base 210 has a first abutting channel 214 communicating with the first mounting cavity 212. The first abutting channel 214 penetrates the second base 210 along the Z direction. The vertical plane is a plane formed by the Z and Y directions. The X, Y, and Z directions are mutually perpendicular.

[0106] The lateral elastic member 225 is located in the first mounting cavity 212 and abuts between the lateral drive part and the second base 210.

[0107] In some embodiments, the second positioning component 220 further includes a longitudinal elastic member 226 disposed between the longitudinal movable member 224 and the second base 210. The longitudinal elastic member 226 is used to drive the longitudinal movable member 224 closer to the longitudinal fixed member 223. The longitudinal movable member 224 is rotatably mounted on the second base 210 via a second pin 228. The second pin 228 extends along the Z direction.

[0108] The second base 210 has a second mounting cavity 215. The longitudinal movable member 224 includes a longitudinal driving part 2241, a longitudinal pressing part 2242, and a longitudinal rotating part 2243. The longitudinal driving part 2241 and the longitudinal pressing part 2242 are respectively located on both sides of the longitudinal rotating part 2243, and their projections on the horizontal plane are perpendicular to each other. Both the longitudinal driving part 2241 and the longitudinal rotating part 2243 are located in the second mounting cavity 215. The longitudinal pressing part 2242 is curved upward in the direction away from the longitudinal rotating part 2243 and passes through the second pressing channel 216 communicating with the second mounting cavity 215. The second pin 228 passes through the rotating hole of the longitudinal rotating part 2243 and is connected to the second base 210. The second base 210 has a second abutment channel 217 communicating with the second mounting cavity 215. The second abutment channel 217 penetrates the second base 210 along the Y direction. The horizontal plane is the plane formed by the X and Y directions. In this embodiment, the length of the second base 210 along the X direction is greater than its length along the Y direction. This arrangement allows the second base 210 to drive the longitudinal movable member 224 through the second abutment channel 217, improving the ease of driving.

[0109] The longitudinal elastic member 226 is located in the second mounting cavity 215 and abuts between the longitudinal drive part 2241 and the second base 210.

[0110] The second base 210 includes a second bottom layer 2101 and a second top layer 2102, which are fitted together, and a first mounting cavity 212 and a second mounting cavity 215 are formed between the second bottom layer 2101 and the second top layer 2102. A second abutment channel 217 and abutment channel 218 are both formed on the second top layer 2102.

[0111] In some embodiments, the second support component 200 and the first support component 100 are connected by magnetic attraction. This arrangement can improve the speed of assembly and disassembly of the second support component 200 and the first support component 100.

[0112] For example, the first support component 100 further includes a first magnetic element 150, which is disposed on the first base 110; the second support component 200 further includes a second magnetic element 230, which is disposed on the second base 210; the second support component 200 and the first support component 100 are connected by adsorption through the first magnetic element 150 and the second magnetic element 230.

[0113] To improve the positioning accuracy of the second support component 200 and the first support component 100, in some embodiments, one of the first support component 100 and the second support component 200 includes a positioning pin, and the other includes a positioning groove, into which the positioning pin can be inserted. A positioning bushing 113 is placed in the positioning groove, into which the positioning pin can be inserted. Four positioning pins are provided, divided into two groups. The positioning pins in each group have the same diameter, but the diameters of the positioning pins in the two groups are different. In other words, the four positioning pins are defined as two first pins 241 and two second pins 242, wherein the two first pins 241 are spaced apart at one end of the second base 210, and the two second pins 242 are spaced apart at the other end of the second base 210, wherein the diameter of the first pins 241 is smaller than the diameter of the second pins 242. In this embodiment, the diameter of each positioning bushing 113 corresponds to the diameter of each positioning pin.

[0114] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation of the present invention. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the scope of protection of the claims of the present invention.

Claims

1. An assembly tooling, characterized in that, For assembling magnetic parts (1000) and non-magnetic mating parts (2000), including: The first load-bearing component (100) includes: The first base (110) is used to support the magnetic component (1000). A first positioning component (120) is disposed on the first base (110) and is used to position the magnetic part (1000). The magnetic component (130) has a positioning position and an avoidance position at its output end. When the output end of the magnetic component (130) is located at the positioning position, it can be attracted by the magnetic part (1000) so that the magnetic part (1000) abuts against the non-magnetic positioning part of the first positioning component (120). The second load-bearing component (200) includes: The second base (210) is used to support the mating parts (2000). The second positioning component (220) is disposed on the second base (210) and is used to position the mating part (2000). When the second support component (200) and the first support component (100) are connected, the magnetic part (1000) and the mating part (2000) are connected; The magnetic attraction component (130) includes: A magnetic attracting element (131) is slidably disposed on the first base (110) in the vertical direction. A magnetic elastic element (132) is used to apply an elastic force to the magnetic element (131) so that the magnetic element (131) stops at the positioning position; A magnetic actuation assembly (133) is used to actuate the magnetic element (131) to slide to the avoidance position; The magnetic actuation assembly (133) includes a first roller (1331) and a magnetic actuation member (1332). The first roller (1331) is rotatably mounted on the magnetic actuation member (131). The magnetic actuation member (1332) is provided with a magnetic guide surface (13324) that rolls with the first roller (1331). The magnetic actuation member (1332) is slidably mounted on the first base (110) and can press the magnetic actuation member (131) to the avoidance position during the sliding process. The first positioning component (120) includes: The first positioning element (121) is made of a non-magnetic material and includes a plurality of positioning parts arranged in a ring. The magnetic attraction component (130) has several output ends. The several output ends of the magnetic attraction component (130) and several positioning parts are arranged in a one-to-one correspondence. The magnetic force between the several output ends of the magnetic attraction component (130) and several magnetic parts (1000) causes each magnetic part (1000) to abut against the corresponding positioning part.

2. The assembly tooling according to claim 1, characterized in that, The magnetic attracting component (131) includes a magnetic attracting base (1311) and a magnetic attracting part (1312) protruding from the magnetic attracting base (1311). The magnetic attracting part (1312) has a magnetic attracting vertical surface (1313). When the magnetic attracting component (131) is located in the positioning position, a magnetic force is generated between the magnetic attracting vertical surface (1313) and the magnetic component (1000) so that the magnetic component (1000) abuts against the positioning part of the first positioning assembly (120).

3. The assembly tooling according to claim 2, characterized in that, The first base (110) has a first positioning surface (111), and the magnetic part (1312) has a magnetic bottom surface (1314). When the magnetic part (131) is located in the positioning position, a magnetic force is generated between the magnetic bottom surface (1314) and the magnetic part (1000) so that the magnetic part (1000) abuts against the first positioning surface (111). And / or, the first base (110) has a first mating surface (112), the second base (210) has a second positioning surface (211), and when the second support component (200) and the first support component (100) are connected, the second positioning surface (211) and the first mating surface (112) are relatively fixed; the first support component (100) further includes a lifting elastic component (140), which is used to apply an elastic force to the mating part (2000) so that the mating part (2000) abuts against the second positioning surface (211).

4. The assembly tooling according to claim 1, characterized in that, The positioning part includes two spaced-apart first columns (1211), and the output end of the magnetic attraction component (130) is located between the two corresponding first columns (1211).

5. The assembly tooling according to claim 1, characterized in that, The first positioning member (121) is slidably disposed on the first base (110) in the vertical direction and has a first position and a second position. The first positioning member (121) located in the first position is used to position the magnetic part (1000); the first positioning member (121) located in the second position is away from the magnetic part (1000).

6. The assembly tooling according to claim 1, characterized in that, The second positioning component (220) includes: A transverse fixing member (221) is provided on the second base (210); A lateral movable member (222) is movably disposed on the second base (210), and the positioning end of the lateral movable member (222) can move closer to or further away from the lateral fixed member (221) along the Y direction. A longitudinal fastener (223) is provided on the second base (210); A longitudinal movable member (224) is movably disposed on the second base (210), and the positioning end of the longitudinal movable member (224) can move closer to or further away from the longitudinal fixed member (223) along the X direction, wherein the X direction and the Y direction are arranged at an angle.

7. The assembly tooling according to any one of claims 1-6, characterized in that, The second carrier component (200) and the first carrier component (100) are connected by magnetic attraction.

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